﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace _09.Fibonacci
{
    class Program
    {
        static void Main(string[] args)
        {
            ulong a = 0u;
            ulong b = 1u;

            for (ulong i = 0; i < 100; i++)
            {
                b = b + a;
                a = b - a;

                Console.WriteLine(a);
            }
        }
    }
}
